Cases chart, explained
CA's Blueprint for a Safer Economy assigns each county to a tier based on case rate and test positivity rate. What's opened / closed under each tier.
Tiers, from most severe to least severe, categorizes coronavirus spread as widespread; substantial; moderate; or minimal.
We apply CA's tier categories to other US counties to help us understand the severity of the spread.
Related daily reports:
Code available in GitHub: https://github.com/CityOfLosAngeles/covid19-indicators
Get informed with public health research
Report updated: 9/15/22; data available through 9/14/22
Cases chart, explained
Northeast: Boston,
New York City,
Philadelphia,
Pittsburgh,
Bergen, NJ
Mid-Atlantic: Washington DC,
Arlington,
Fairfax,
Richmond
Midwest: Chicago,
Madison,
Cincinnati,
Lexington,
Minneapolis,
St Louis
Southeast: Charlotte,
Columbia,
Memphis,
Nashville,
Knoxville,
Atlanta,
Orlando
South: Austin,
Dallas,
Houston,
Oklahoma City,
New Orleans
West / Northwest: Portland,
Seattle,
Phoenix,
Las Vegas,
Salt Lake City,
Denver,
Alburquerque
California: All CA counties
Note for small values: If the 7-day rolling average of new cases or new deaths is under 10, the 7-day rolling average is listed for the past week, rather than a percent change. Given that it is a rolling average, decimals are possible, and are rounded to 1 decimal place.
As of 9/14/22, there were 248,866 total cases and 2,072 total deaths.
In the past week, new cases grew by -4.3%; new deaths went from 0.0 to 0.3.
New cases are 1.9x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from -9,223,372,036,854,775,808 days to -9,223,372,036,854,775,808 days (longer doubling time is better).
As of 9/14/22, there were 526,851 total cases and 5,704 total deaths.
In the past week, new cases grew by 16.5%; new deaths went from 1.6 to 2.7.
New cases are 0.6x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,240 days to 1,023 days (longer doubling time is better).
As of 9/14/22, there were 359,969 total cases and 5,275 total deaths.
In the past week, new cases grew by -53.6%; new deaths went from 1.0 to 1.3.
New cases are 0.9x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,022 days to 2,209 days (longer doubling time is better).
As of 9/14/22, there were 315,361 total cases and 3,525 total deaths.
In the past week, new cases grew by 14.9%; new deaths went from 1.1 to 2.3.
New cases are 3.4x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 734 days to 643 days (longer doubling time is better).
As of 9/14/22, there were 284,410 total cases and 3,556 total deaths.
In the past week, new cases grew by 18.9%; new deaths went from 0.7 to 1.1.
New cases are 3.4x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,125 days to 897 days (longer doubling time is better).
As of 9/14/22, there were 167,242 total cases and 1,382 total deaths.
In the past week, new cases grew by -7.2%; new deaths went from 0.1 to 0.0.
New cases are 1.5x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,542 days to 1,517 days (longer doubling time is better).
As of 9/14/22, there were 60,220 total cases and 337 total deaths.
In the past week, new cases grew by -9.5%; new deaths went from 0.0 to 0.3.
New cases are 3.0x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 786 days to 697 days (longer doubling time is better).
As of 9/14/22, there were 233,357 total cases and 1,568 total deaths.
In the past week, new cases grew by -3.9%; new deaths went from 1.4 to 2.1.
New cases are 2.3x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 823 days to 768 days (longer doubling time is better).
As of 9/14/22, there were 56,264 total cases and 535 total deaths.
In the past week, new cases grew by -12.1%; new deaths went from 0.1 to 0.3.
New cases are 3.5x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 689 days to 630 days (longer doubling time is better).
As of 9/14/22, there were 1,392,834 total cases and 14,757 total deaths.
In the past week, new cases grew by 6.5%; new deaths went from 1.7 to 4.0.
New cases are 2.8x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,090 days to 1,006 days (longer doubling time is better).
As of 9/14/22, there were 163,314 total cases and 568 total deaths.
In the past week, new cases grew by 63.9%; new deaths went from 0.9 to 0.6.
New cases are 4.5x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,179 days to 705 days (longer doubling time is better).
As of 9/14/22, there were 218,291 total cases and 2,121 total deaths.
In the past week, new cases grew by -16.5%; new deaths went from 0.0 to 0.0.
New cases are 3.4x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from -9,223,372,036,854,775,808 days to -9,223,372,036,854,775,808 days (longer doubling time is better).
As of 9/14/22, there were 112,313 total cases and 651 total deaths.
In the past week, new cases grew by -34.6%; new deaths went from 0.6 to 0.1.
New cases are 3.3x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 588 days to 905 days (longer doubling time is better).
As of 9/14/22, there were 356,366 total cases and 2,682 total deaths.
In the past week, new cases grew by -23.9%; new deaths went from 0.1 to 0.7.
New cases are 2.4x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from -9,223,372,036,854,775,808 days to -9,223,372,036,854,775,808 days (longer doubling time is better).
As of 9/14/22, there were 268,680 total cases and 3,498 total deaths.
In the past week, new cases grew by 18.3%; new deaths went from 2.0 to 0.7.
New cases are 3.7x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 731 days to 792 days (longer doubling time is better).
As of 9/14/22, there were 336,751 total cases and 1,736 total deaths.
In the past week, new cases grew by 1.8%; new deaths went from 0.6 to 0.6.
New cases are 3.6x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 716 days to 707 days (longer doubling time is better).
As of 9/14/22, there were 147,755 total cases and 970 total deaths.
In the past week, new cases grew by -26.4%; new deaths went from 0.3 to 0.0.
New cases are 4.6x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 473 days to 647 days (longer doubling time is better).
As of 9/14/22, there were 271,800 total cases and 3,479 total deaths.
In the past week, new cases grew by -60.7%; new deaths went from 0.6 to 0.0.
New cases are 1.0x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,158 days to 3,923 days (longer doubling time is better).
As of 9/14/22, there were 220,709 total cases and 1,749 total deaths.
In the past week, new cases grew by -48.7%; new deaths went from 0.7 to 0.0.
New cases are 1.2x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,432 days to 4,287 days (longer doubling time is better).
As of 9/14/22, there were 147,277 total cases and 1,482 total deaths.
In the past week, new cases grew by -58.3%; new deaths went from 0.4 to 0.0.
New cases are 1.7x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 763 days to 2,720 days (longer doubling time is better).
As of 9/14/22, there were 259,136 total cases and 2,495 total deaths.
In the past week, new cases grew by -18.4%; new deaths went from 0.9 to 1.4.
New cases are 1.7x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 969 days to 1,191 days (longer doubling time is better).
As of 9/14/22, there were 452,218 total cases and 3,065 total deaths.
In the past week, new cases went from 0.0 to 516; new deaths went from 5.3 to 2.1.
New cases are 5.3x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from -9,223,372,036,854,775,808 days to 518 days (longer doubling time is better).
As of 9/14/22, there were 309,999 total cases and 1,786 total deaths.
In the past week, new cases grew by -18.3%; new deaths went from 0.1 to 0.4.
New cases are 2.2x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 931 days to 1,088 days (longer doubling time is better).
As of 9/14/22, there were 655,208 total cases and 6,896 total deaths.
In the past week, new cases grew by -28.9%; new deaths went from 1.6 to 1.3.
New cases are 2.3x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 815 days to 1,063 days (longer doubling time is better).
As of 9/14/22, there were 1,208,024 total cases and 11,270 total deaths.
In the past week, new cases grew by -27.6%; new deaths went from 1.7 to 2.9.
New cases are 2.3x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 825 days to 1,139 days (longer doubling time is better).
As of 9/14/22, there were 227,124 total cases and 2,542 total deaths.
In the past week, new cases grew by -11.2%; new deaths went from 2.7 to 0.7.
New cases are 4.8x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from -9,223,372,036,854,775,808 days to -9,223,372,036,854,775,808 days (longer doubling time is better).
As of 9/14/22, there were 105,978 total cases and 1,165 total deaths.
In the past week, new cases grew by 1.7%; new deaths went from 0.1 to 0.3.
New cases are 2.5x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,174 days to 1,114 days (longer doubling time is better).
As of 9/14/22, there were 156,063 total cases and 1,378 total deaths.
In the past week, new cases grew by -2.0%; new deaths went from 0.9 to 0.9.
New cases are 2.0x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 902 days to 962 days (longer doubling time is better).
As of 9/14/22, there were 510,499 total cases and 3,129 total deaths.
In the past week, new cases grew by -14.3%; new deaths went from 2.3 to 2.0.
New cases are 1.5x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,068 days to 1,251 days (longer doubling time is better).
As of 9/14/22, there were 1,421,340 total cases and 17,865 total deaths.
In the past week, new cases grew by 88.9%; new deaths went from 4.1 to 6.3.
New cases are 1.6x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 3,093 days to 1,640 days (longer doubling time is better).
As of 9/14/22, there were 638,710 total cases and 8,930 total deaths.
In the past week, new cases went from 137.1 to 0; new deaths went from 1.9 to 0.0.
New cases are 0.0x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 2,765 days to -9,223,372,036,854,775,808 days (longer doubling time is better).
As of 9/14/22, there were 387,367 total cases and 1,716 total deaths.
In the past week, new cases grew by -14.9%; new deaths went from 0.9 to 0.3.
New cases are 1.7x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from -9,223,372,036,854,775,808 days to -9,223,372,036,854,775,808 days (longer doubling time is better).
As of 9/14/22, there were 209,458 total cases and 1,430 total deaths.
In the past week, new cases grew by -9.0%; new deaths went from 0.3 to 0.0.
New cases are 1.6x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 2,023 days to 1,991 days (longer doubling time is better).
As of 9/14/22, there were 178,780 total cases and 2,072 total deaths.
In the past week, new cases grew by 7.0%; new deaths went from 0.6 to 0.9.
New cases are 1.9x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,641 days to 1,398 days (longer doubling time is better).